#!/bin/sh
#
# Copyright (c) 2005 Jonas Fonseca
#

test_description='Test mailcap parsing and querying

This tests the parsing of various mailcap files, if they are
"prioritised" correctly, if the test are run correctly and
if querying returns the expected mailcap entry.
'

. "$TEST_LIB"

# Set PAGER to something recognisable since it gets appended as
# "|copiousoutput_handler" to entries with copiousoutput.
export PAGER=copiousoutput_handler

################################################################
# Parse a simple mailcap file

cat > mailcap-basic <<EOF
# Mimetype		Handler
text/html;		elinks --force-html %s; needsterminal
text/enriched;		richtext ; copiousoutput
text/*;			view %s; needsterminal
application/postscript;	ps2ascii %s ; copiousoutput

# Convert images to text using the netpbm tools
image/*;		(anytopnm %s | pnmscale -xysize 200 150 | \
                         pnminvert | ppmtopgm | pgmtopbm | \
			 pbmtoascii -1x2 ) 2>&1 ; copiousoutput
EOF

mailcap-cache \
	--path "mailcap-basic" \
	--format "block,program" \
	--get "text/html" \
	--get "text/x-csh" \
	--get "application/postscript" \
	--get "application/foo" \
	> output

cat > expected <<EOF
type: text/html
block: 1
program: elinks --force-html %f

type: text/x-csh
block: 1
program: view %f

type: application/postscript
block: 1
program: ps2ascii %f

type: application/foo
EOF

test_expect_success \
	'Parse simple mailcap file.' \
	'cmp output expected' \

################################################################
# Parse a two simple mailcap files; first one with tests

touch DISPLAY

cat > mailcap-simple-with-test <<EOF
application/postscript;	gv %s ; test=test -e "DISPLAY" ;
image/*;		xzgv %s ; test=test -e "DISPLAY";
EOF

mailcap-cache \
	--path "mailcap-simple-with-test:mailcap-simple" \
	--format "block,program" \
	--get "image/jpeg" \
	--get "application/postscript" \
	> output

cat > expected <<EOF
type: image/jpeg
block: 0
program: xzgv %f

type: application/postscript
block: 0
program: gv %f
EOF

test_expect_success \
	'Parse two simple mailcap files; first one with tests.' \
	'cmp output expected' \

test_done
